HP D3H90UT User manual

Brand: HP

Model: D3H90UT

Category: Ink cartridges

Type: User manual

HP ElitePad 900

Maintenance and Service Guide

IMPORTANT! This document is intended for

HP authorized service providers only.

Development Company, L.P.

Bluetooth is a trademark owned by its

proprietor and used by Hewlett-Packard

Company under license. Intel is a U.S.

registered trademark of Intel Corporation.

Microsoft and Windows are U.S. registered

trademarks of Microsoft Corporation. SD

Logo is a trademark of its proprietor.

The information contained herein is subject

to change without notice. The only

warranties for HP products and services are

set forth in the express warranty statements

accompanying such products and services.

Nothing herein should be construed as

constituting an additional warranty. HP shall

not be liable for technical or editorial errors

or omissions contained herein.

First Edition: February 2013

Document Part Number: 698484-002

Safety warning notice

WARNING! To reduce the possibility of heat-related injuries or of overheating the device, do not

place the device directly on your lap or obstruct the device air vents. Use the device only on a hard, flat

surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface,

such as pillows or rugs or clothing, to block airflow. Also, do not allow the AC adapter to contact the

skin or a soft surface, such as pillows or rugs or clothing, during operation. The device and the AC

adapter comply with the user-accessible surface temperature limits defined by the International

Standard for Safety of Information Technology Equipment (IEC 60950).

iii

iv Safety warning notice

Table of contents

1 Product description ........................................................................................................... 1

2 External component identification ..................................................................................... 4

Front ....................................................................................................................................... 4

Rear ....................................................................................................................................... 5

Top ........................................................................................................................................ 6

Bottom .................................................................................................................................... 7

3 Illustrated parts catalog .................................................................................................... 8

Service tag .............................................................................................................................. 8

Computer major components ..................................................................................................... 9

Adapter cables ...................................................................................................................... 11

Docking station and accessories .............................................................................................. 12

Miscellaneous parts ................................................................................................................ 13

Power components ................................................................................................................. 15

Sequential part number listing .................................................................................................. 16

4 Removal and replacement procedures ............................................................................ 20

Preliminary replacement requirements ....................................................................................... 20

Tools required ......................................................................................................... 20

Service considerations ............................................................................................. 20

Plastic parts ............................................................................................. 20

Cables and connectors ............................................................................. 20

Drive handling ......................................................................................... 21

Grounding guidelines .............................................................................................. 21

Electrostatic discharge damage .................................................................. 21

Packaging and transporting guidelines ........................................ 23

Component replacement procedures ........................................................................................ 25

Service tag ............................................................................................................. 25

Display assembly .................................................................................................... 26

WWAN module ..................................................................................................... 34

GPS module ........................................................................................................... 36

Volume button board ............................................................................................... 38

WLAN module ........................................................................................................ 40

System board ......................................................................................................... 42

Microphones .......................................................................................................... 47

Webcams .............................................................................................................. 48

Communications cable ............................................................................................. 50

Power button board ................................................................................................. 51

WLAN ribbon cable ................................................................................................ 52

Battery ................................................................................................................... 54

WLAN antenna ...................................................................................................... 55

Docking connector cable .......................................................................................... 56

Speaker assembly ................................................................................................... 58

5 HP BIOS Settings ............................................................................................................ 59

Using HP BIOS Settings ........................................................................................................... 59

Starting HP BIOS Settings ......................................................................................... 59

View Information ...................................................................................... 59

BIOS Settings ........................................................................................... 60

Boot options ............................................................................. 60

Device configurations ................................................................ 60

BIOS password ......................................................................... 60

Updating the BIOS .................................................................................................. 61

Determining the BIOS version .................................................................... 61

6 Specifications ................................................................................................................. 62

Tablet specifications ............................................................................................................... 62

7 Backup and recovery ...................................................................................................... 63

Backing up your information .................................................................................................... 63

Performing a system recovery .................................................................................................. 64

Using f11 recovery tools .......................................................................................... 64

Changing the boot device order ............................................................................... 65

Using Windows Refresh for quick and easy recovery ................................................... 65

Remove everything and reinstall Windows ................................................................. 66

8 Power cord set requirements .......................................................................................... 67

Requirements for all countries .................................................................................................. 67

Requirements for specific countries and regions ......................................................................... 68

9 Recycling ........................................................................................................................ 69

Index ................................................................................................................................. 70

vii

viii

1 Product description

Category Description

Product Name HP ElitePad 900

Processor Intel® Atom z2760 1.50-GHz processor (burst up to 1.80-GHz), 533-MHz front-side bus

(FSB), 512-KB L2 cache, soldered to system board

Graphics Intel universal memory architecture (UMA), shared with system memory

Panel 10.1-in., WXGA (1280×800), UWVA, 50% CG, 400-nit, active pen and MultiTouch

capacitive digitizer, chemically-strengthened glass with antismudge

Memory On-board 533-MHz, LPDDR2, 2048-MB memory (soldered to system board); system supports

a 2048-MB × 1 (8 pieces, 128 MB × 16 chips) configuration

Primary storage 64- or 32-GB embedded MultiMedia Card (eMMC), soldered to the system board

Optical drive No internal optical drive or USB-powered optical drive is supported

Audio and video 2 integrated stereo speakers, each 1.5 W

HD Audio

SRS Audio

One digital microphone

2 fixed integrated webcams (user-facing webcam: 1080p camera; rear-facing webcam 8-MP

camera with LED flash)

Ethernet No Ethernet support

Wireless Integrated wireless local area network (WLAN) options by way of wireless module

Integrated WLAN antennas

Support for the Qualcomm Atheros AR6004 802.11a/b/g/n 2×2 WiFi + AR3002 BT4.0

Combo Adapter

Category Description

Wireless (continued) Integrated wireless wide area network (WWAN) options by way of wireless module

Integrated world-wide/5-band WWAN antennas

Secured by subscriber identity module (SIM)

Support for the following WWAN formats:

●

HP hs3120 HSPA+ Mobile Broadband Module

●

HP hs3121 HSPA+ Mobile Broadband Module

●

HP hs3124 HSPA+ Mobile Broadband Module

Support for no WWAN option

Integrated near field communication (NFC) module and antennas

External media cards Flash Media slot (with push-push technology) supporting microHCSD cards up to 64-GB

Ports

●

Audio-in (mono microphone)/audio-out (stereo headphone) combo jack

●

HP ElitePad 900-proprietary docking connector

Sensors

●

Accelerometer + eCompass

●

Ambient light sensor

●

Gyroscope

Docking HP ElitePad 900-proprietary dock with 4 standard 2.0 USB ports, VGA port, HDMI-out port,

audio in/out jacks, and HP Smart AC adapter connector (40-W HP Smart AC adapter and

power cord included)

Keyboard/pointing

devices

No integrated keyboard or TouchPad

Support for USB- or Bluetooth-connected external keyboard and mouse

Power requirements Support for an HP ElitePad 900-proprietary 10-W AC adapter (RC, V, 3-wire, wall-mount);

connector on AC Adapter connects to the tablet through the dock connector

2 Chapter 1 Product description

Category Description

Power requirements

(continued)

Support for 2-cell, 25-Wh, 3.38-Ah, Li-ion battery

Operating system Preinstalled: Windows® 8 ML 32-bit with Microsoft® Basics (available only for the

education market) and Windows 8 Professional 32-bit with Microsoft Basics (supported only

in Japan)

Preinstalled with Microsoft Office:

●

Windows 8 ML 32-bit with Microsoft Office 2010 Transition OPK (available only for the

education market; supported in all countries and regions except Japan)

●

Windows 8 EM 32-bit with Microsoft Office 2010 Trial Transition OPK (available only

for the education market; supported in all countries and regions except Japan)

●

Windows 8 CM 32-bit with Microsoft Office 2010 Trial Transition OPK (available only

for the education market; supported only in the People's Republic of China)

●

Windows 8 ML 32-bit with Microsoft Office 2010 Personal (available only for the

education market; supported only in Japan, requires a configuration with Microsoft

Office Personal Japan 2010 application AV)

●

Windows 8 ML 32-bit with Microsoft Office 2010 Home and Business (available only

for the education market; supported only in Japan, requires a configuration with

Microsoft Office Home and Business Japan 2010 application AV)

●

Windows 8 ML 32-bit with Microsoft Office 2010 Professional (available only for the

education market; supported only in Japan, requires a configuration with Microsoft

Office Professional Japan 2010 application AV)

●

Windows 8 Professional 32-bit with Microsoft Office 2010 Transition OPK (supported in

all countries and regions except Japan)

●

Windows 8 Professional 32-bit with Microsoft Office 2010 Personal (supported only in

Japan; requires a configuration with Microsoft Office Personal Japan 2010

application AV)

●

Windows 8 Professional 32-bit with Microsoft Office 2010 Home and Business

(supported only in Japan; requires a configuration with Microsoft Office Home and

Business Japan 2010 application AV)

●

Windows 8 Professional 32-bit with Microsoft Office 2010 Professional (supported only

in Japan; requires a configuration with Microsoft Office Professional Japan 2010

application AV)

Restore USB (for service only): USB recovery to align with customer image, to include

base operating system, language packs, drivers, and QFE’s.

2 External component identification

Front

Item Component Description

(1) WWAN antennas (2)* (select models only) Send and receive wireless signals to communicate

with WWANs.

(2) Front webcam Records video and captures still photographs. To use the

webcam, tap the YouCam tile on the Start screen, or

swipe from the right edge of the touch screen to display

the charms, tap Search, and then tap the search box.

In the search box, type c, and then tap

CyberLink YouCam.

(3) WLAN antennas (2)* Send and receive wireless signals to communicate

with WLANs.

(4) Ambient light sensor The ambient light sensor automatically adjusts the

display brightness based on the lighting conditions in

your environment.

(5) Webcam status light (front) On: The webcam is on.

4 Chapter 2 External component identification

Item Component Description

(6) Windows button Displays the Start screen.

*The antennas are not visible on the outside of the tablet. For optimal transmission, keep the areas immediately around the

antennas free from obstructions. To see wireless regulatory notices, see the section of the Regulatory, Safety, and Environmental

Notices that applies to your country or region. To access the user guides, tap the HP Support Assistant app on the Start

screen, tap My computer, and then tap User guides.

Rear

Item Component Description

(1) Micro SD Card Reader/Micro SIM slot

access hole

Allows you to insert the end of a paper clip to open the

access door to insert or remove a micro SD card or micro

SIM module.

(2) Micro SD Card Reader/Micro SIM slot Supports a micro SD High Capacity (SDHC) memory

card or an optional wireless micro subscriber identity

module (SIM) (select models only).

(3) Near Field Communications (NFC)

tapping area

Allows you to touch an NFC-compatible device to this

area to wirelessly connect and communicate with the

tablet and transfer data back and forth.

(4) Rear webcam Records video, captures still photographs, and allows

video conferences and online chat by means of streaming

video. To use the webcam, tap the YouCam tile on the

Start screen, or swipe from the right edge of the touch

screen to display the charms, tap Search, and then tap

the search box. In the search box, type c, and then tap

CyberLink YouCam.

(5) Webcam flash light (rear) Provides flash lighting for the camera.

Rear

Item Component Description

(6) Volume up button To increase speaker volume, press the top edge of

the button.

(7) Volume down button To decrease speaker volume, press the bottom edge of

the button.

(8) Regulatory information Displays regulatory information (select models only).

Top

Item Component Description

(1) Audio-out (headphone) jack/Audio-in

(microphone) jack

Produces sound when connected to optional powered

stereo speakers, headphones, earbuds, a headset, or

television audio. Also connects an optional headset

microphone.

WARNING! To reduce the risk of personal injury,

adjust the volume before putting on headphones,

earbuds, or a headset. For additional safety information,

refer to the Regulatory, Safety, and Environmental

Notices. To access the user guides, tap the HP Support

Assistant app on the Start screen, tap My computer,

and then tap User guides.

NOTE: When a device is connected to the jack, the

computer speakers are disabled.

NOTE: Be sure that the device cable has a 4-conductor

connector that supports both audio-out (headphone) and

audio-in (microphone).

(2) Autorotate switch When the tablet is on, slide the autorotate switch to lock

the autorotate feature of the display. To unlock the

autorotate feature, slide the switch again.

– or –

Swipe from the right edge of the touch screen to display

the charms, tap Settings, tap the screen icon, and then

tap the autorotate icon. To unlock the autorotate feature,

tap the autorotate icon again.

6 Chapter 2 External component identification

Item Component Description

(3) Integrated microphones (2) Record sound.

(4) Power button

●

When the tablet is off, press the button to turn on

the tablet.

●

When the tablet is on, press the button briefly to

initiate Sleep.

●

When the tablet is in the Sleep state, press the

button briefly to exit Sleep.

CAUTION: Pressing and holding down the power

button will result in the loss of unsaved information.

If the tablet has stopped responding and Windows

shutdown procedures are ineffective, press and hold the

power button for at least 5 seconds to turn off the tablet.

Swipe from the right edge of the touch screen to display

the charms, tap Search, and then tap the search box. In

the search box, type power, tap Settings, and then tap

Power Options.

Bottom

Item Component Description

(1) Speakers (2) Produce sound.

(2) Product and regulatory information Displays product and regulatory information

(select models only).

(3) Docking connector Connects an AC adapter or an optional docking device.

Bottom

3 Illustrated parts catalog

Service tag

When ordering parts or requesting information, provide the computer serial number and model number

provided on the service tag.

Item Description Function

(1) Product name This is the product name affixed to the front of

the computer.

(2) Serial number (s/n) This is an alphanumeric identifier that is unique to

each product.

(3) Part number/Product number (p/n) This number provides specific information about

the product's hardware components. The part number

helps a service technician to determine what

components and parts are needed.

(4) Warranty period This number describes the duration of the warranty

period for the computer.

(5) Model description This is the alphanumeric identifier used to locate

documents, drivers, and support for the computer.

8 Chapter 3 Illustrated parts catalog

Computer major components

Item Component Spare part number

(1) Display assembly: (10.1-in., WXGA (1280×800), UWVA, 50% CG, 400-nit,

active pen and MultiTouch capacitive digitizer, chemically-strengthened glass with anti-

smudge; includes display panel, display LVDS cable, TouchScreen cable, and display

panel support rubber)

718662-001

Computer major components

Item Component Spare part number

Home button board (not illustrated, includes bracket) 718663-001

Display Cable Kit, includes: 718758-001

(2a) TouchScreen cable

(2b) Display LVDS cable

Webcam Kit, includes: 709455-001

(3a) Rear-facing webcam

(3b) Front-facing webcam

Microphone Kit, includes: 709454-001

(4a) Left microphone

(4b) Right microphone

Bracket Kit, includes: 718834-001

(5a) Communications bracket

(5b) Volume button board bracket

(5c) Docking connector bracket

Cable Kit, includes: 709459-001

(6a) Communications cable

(6b) Power button board cable

(6c) WLAN ribbon cable

(6d) Docking connector cable

Antenna Kit, includes: 709451-001

(7a) GPS auxiliary antenna cable

(7b) WWAN auxiliary antenna cable

(7c) WLAN auxiliary and main antenna cables

NFC antenna cable (not illustrated)

(8) WWAN module:

HP hs3120 HSPA+ Mobile Broadband Module 714653-005

HP hs3121 HSPA+ Mobile Broadband Module 696218-005

HP hs3124 HSPA+ Mobile Broadband Module 714655-005

(9) Power button board (includes cable)

For use only on computer models equipped with the Windows 8 Professional

operating system

724350-601

For use only on computer models equipped with the Windows 8 Standard

operating system

724350-501

10 Chapter 3 Illustrated parts catalog

Item Component Spare part number

(10) GPS module

(11) System board equipped with an Intel Atom z2760 1.50-GHz processor (burst up to 1.80-GHz; 533-MHz FSB,

512-KB L2 cache), 2048-MB of system memory, and eMMC

System board equipped with 64-GB of eMMC primary storage 724353-001

System board equipped with 32-GB of eMMC primary storage 724352-001

(12) Volume button board (includes bracket and cable) 709453-001

(13) 2-cell, 25-Wh, 3.38-Ah, Li-ion battery (includes battery cable and WLAN

transceiver and antenna cable)

685987-005

(14) Qualcomm Atheros AR6004 802.11a/b/g/n 2×2 WiFi + AR3002 BT4.0

Combo Adapter

691921-005

(15) Speaker assembly (includes left and right speakers and cables 709456-001

(16) Bottom case (includes the power button actuator and the slot cover and brackets) 709450-001

Adapter cables

Item Description Spare part number

(1) HDMI/VGA adapter cable 695551-001

(2) Ethernet adapter cable 695555-001

(3) Serial adapter cable 695556-001

(4) HP Smart AC adapter cable 695553-001

(5) USB adapter cable 695552-001

(6) Card Reader adapter 695554-001

Adapter cables

Docking station and accessories

Item Description Spare part number

(1) Docking station 708621-001

(2) 40-W HP Smart AC adapter (RC, V, 3-wire) 693717-001

(3) Power cord (3-pin, black, 1.83-m):

For use in Argentina 490371-D01

For use in Australia 490371-011

For use in Brazil 490371-202

For use in Europe 490371-021

For use in India 490371-D61

For use in Israel 490371-BB1

For use in Italy 490371-061

For use in Japan 490371-291

For use in North America 490371-001

For use in the People's Republic of China 490371-AA1

For use in South Africa 490371-AR1

For use in South Korea 490371-AD1

For use in Switzerland 490371-111

12 Chapter 3 Illustrated parts catalog

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HP D3H90UT User manual

Brand: HP

Model: D3H90UT

Category: Ink cartridges

Type: User manual

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